The Tornado 2 Pack Sack is made from Enduristan's 3-layer fabric, a supreme high-tech material. The outer layer of extremely abrasion resistant polymer protects your belongings whilst the inner layer is made of high visibility red vinyl. In between a 1000D Nylon mesh is embedded. The mesh is densely woven yet flexible to allow the 1000D Nylon filaments to align in the direction of the stress for maximum tear resistance. Fully waterproof 3-layer fabric, a zipper covered back and a welded construction: The Tornado 2 Pack Sack is 100% waterproof.Enduristan uses the toughest buckles available on the market. How do we know? Because we tested them! We use the same family buckles for all of our products - for a maximum compatibility

100% WATER, DUST, MUD AND SNOW PROOF

QUALITY TIE-DOWNSWith two rows of fixed cargo loops dedicated for your ROKstraps, the Tornado 2 Pack Sacks have a high quality and secure tie-down system. You can also use the cargo loops to attach additional gear.